Much like the GNU command by the same name, flamke mv moves a directory from one location to another. This is primarily used for renaming run directories from the default values to custom names. If the new name does not start with the run_dir_prefix then the new directory is ignored by clean. Thus this is a mechanism for ‘saving’ runs.
USAGE:
flmake mv <src> <dst>
The <src> argument is the original directory to be moved. The <dst> argument is the target directory where <src> will be moved.